var app=new Vue({
    el:'.Details-header-box',
    methods:{
        filtertime(num){ //过滤时间
            let times=new Date(num)
            let month=times.getMonth()+1
            let day=times.getDate()
            if(month<10){
                month='0'+month
            }
            if(day<10){
                day='0'+day
            }
            return `${month}-${day}`
        }
    }
})